94 PHYSICS. PSYCHOLOGY. ZOOLOGY. 



Thompson, S. P.— Koenig's musical harmony. 1891. R. 1890 814 $0 05 



Thompson, S. P.— Telegraphy across space. 1899. R. 1898 1191 02 



Thomson, Elihu. — Field of experimental research. 1901. R. 1899.. 1224 02 



Thomson, J. J.— Bodies smaller than atoms. 1902. R. 1901 1322 02 



Thomson, J. J.— Cathode rays. 1898. R. 1897 1133 02 



Thomson, J. P.— Physical geography of Australia. 1898. R. 1896... 1104 02 



Thurston, R. H.— Utilizing the sun's energy. 1902. R. 1901 1325 02 



Very, P. — See Langley, S. P. 



Warnerke, L. — Photographs in natural colors. 1894. R. 1893 935 05 



Watkins, J. E.—Ramsden dividing engine. 1891. R. 1890 832 05 



Welch, W. A.— Modern scientific laboratories. 1896. R. 1895 1052 02 



Whittlesey, C— Fluctuations of levels in N. A. lakes. 1860. C. K. 12 . . 119 25 



Wiener, O.— Color photography. 1898. R. 1896 1100 02 



WiLsiNG, J.— Mean density of the earth. 1890. R. 1888 759 05 



WiTSKowsKi, W., and Gore, J. H. — Geodetic operations in Russia. 



1891. R. 1890 812 05 



Wood, R. W. — Photography of sound waves with cinematograph. 



1901. R. 1900 1278 02 



Woodward, R. S.— Mathematical theories of the earth. 1891. R. 1890. 805 05 



WoRTHiNGTON, A. M.— Splash of a drop. 1896. R. 1894 1001 05 



Zeppelin, Count von. Dirigible air-ship. 1901. R. 1899 1248 02 



Zeppelin, Count von. — See Curtis, T. E. 



PHYSIOLOGY. {See Anatomy.) 



PSYCHOLOGY. 



Binet, Alfred.— Psychology of prestidigitation. 1896. R. 1894 1021 ?0 10 



Lang, Andrew. — Psychical research of the century. 1901. R. 1900.. 1300 02 

 Langley, S. P.— Fire walk ceremony in Tahiti. 1902. R. 1901 1348 02 



SANITARY SCIENCE. {See Anatomy.) 



ZOOLOGY. 



GENERAL. 



Aflalo, p. G.— Some private zoos. 1902. R. 1901 1363 $0 05 



Dall, W. H. — Preservation of marine animals of N. W. Coast. 1902. 



R. 1901 1362 02 



Edinger, L.— Have fishes memory? 1901. R. 1899 1239 02 



Gill, Theodore.— Progress in zoology in 1881. 1883. R. 1881 487 10 



Gill, Theodore.— Progress in zoology in 1882. 1883. R. 1882 533 10 



Gill, Theodore.— Progress in zoology in 1883. 1885. R. 1883 582 10 



Gill, Theodore.— Progress in zoology in 1884. 1885. R. 1884 617 10 



Gill, Theodore.— Progress in zoology in 1885. 1886. R. 1885 643 10 



Gill, Theodore.— Progress in zoology in 1886. 1889. R. 1887 704 10 



Gill, Theodore. — Questions of nomenclature. 1898. R. 1896 1112 02 



Graff, L.— Zoology since Darwin. 1896. R. 1895 1051 02 



Hamy, E. T.— Royal menagerie of France. 1898. R. 1897 1155 02 



MiALL, L. C— Life history studies of animals. 1898. R. 1897 1154 02 



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